| Period | PROK | S&P 500 | NASDAQ | vs S&P |
|---|---|---|---|---|
| 1D | -2.43% | +0.00% | +0.05% | -2.43% |
| 5D | +0.55% | +0.58% | +0.92% | -0.03% |
| 1M | +2.42% | +3.19% | +1.34% | -0.76% |
| 3M | -5.77% | +4.14% | +0.91% | -9.91% |
| 6M | -16.72% | +13.47% | +20.08% | -30.19% |
| YTD | -26.05% | +13.15% | +17.64% | -39.21% |
| 1Y | -26.87% | +21.56% | +25.91% | -48.44% |
| 3Y | -85.99% | +72.51% | +94.75% | -158.50% |
| 5Y | -80.89% | +73.67% | +96.24% | -154.57% |